Paper roll holder for a printer



FIG. 1 is a top rear side perspective view of a paper roll holder for a printer showing my new design;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a top front opposite side perspective view thereof.

The bottom is substantially flat and unornamented. 

The ornamental design for a paper roll holder for a printer, as shown and described. 